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Organophosphine oxides

Description:

Organic compounds containing the phosphine oxide group, with the general formula R3P=O or R3P+O-.

Ancestors:

Organic compounds ⮕ Organophosphorus compounds ⮕ Organic phosphines and derivatives ⮕ Organophosphine oxides

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  1. Trioctylphosphine oxide - technical grade, 90%, used for , CAS No. 78-50-2, by Aladdin Scientific
    Trioctylphosphine oxide
    CAS: 78-50-2 EC Number: 201-121-3 PubChem CID: 65577 Formula: [CH3(CH2)7]3PO Molecular Weight: 386.63
    Technical grade ? Technical grade — industrial-quality purity with no tight impurity guarantees. Use for large-scale or non-critical processes where cost matters most. ≥90%
    In Stock Item #: T477094
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    Technical Identifiers
    IUPAC Name
    1-dioctylphosphoryloctane
    SMILES
    CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC
    InChIKey
    ZMBHCYHQLYEYDV-UHFFFAOYSA-N
    InChI
    1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3
    Synonyms
    AKOS015839960 | MFCD00002083 | 1-(dioctylphosphoryl)octane | phosphine oxide, trioctyl-;trioctylphosphine oxide;trioc...
  2. 1,2,2,3,4,4 Hexamethylphosphetane 1-oxide
    1,2,2,3,4,4 Hexamethylphosphetane 1-oxide
    CAS: 16083-94-6 Formula: C9H19OP Molecular Weight: 174.22
    ≥95%
    In Stock Item #: H282260
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    Technical Identifiers
    IUPAC Name
    1,2,2,3,4,4-hexamethyl-1λ5-phosphetane 1-oxide
    SMILES
    CC1C(P(=O)(C1(C)C)C)(C)C
    InChIKey
    VZDDSVNSOUGNBM-UHFFFAOYSA-N
    InChI
    1S/C9H19OP/c1-7-8(2,3)11(6,10)9(7,4)5/h7H,1-6H3
  3. Triethylphosphine oxide - 98%, used for , CAS No. 597-50-2, by Aladdin Scientific
    Triethylphosphine oxide
    CAS: 597-50-2 PubChem CID: 79061 Formula: C6H15OP Molecular Weight: 134.16
    ≥98%
    In Stock Item #: T282155
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    Technical Identifiers
    IUPAC Name
    1-diethylphosphorylethane
    SMILES
    CCP(=O)(CC)CC
    InChIKey
    ZSSWXNPRLJLCDU-UHFFFAOYSA-N
    InChI
    1S/C6H15OP/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
    Synonyms
    Triethylphospine oxide | UNII-EBL8T8KF7P | 4-04-00-03463 (Beilstein Handbook Reference) | MFCD00013914 | BRN 1741571 ...
  4. Tricyclohexylphosphine oxide - 98%, used for , CAS No. 13689-19-5, by Aladdin Scientific
    Tricyclohexylphosphine oxide
    CAS: 13689-19-5 PubChem CID: 26187 Formula: C18H33OP Molecular Weight: 296.43
    ≥98%
    In Stock Item #: T189004
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    Technical Identifiers
    IUPAC Name
    dicyclohexylphosphorylcyclohexane
    SMILES
    C1CCC(CC1)P(=O)(C2CCCCC2)C3CCCCC3
    InChIKey
    LEFPWWWXFFNJAA-UHFFFAOYSA-N
    InChI
    1S/C18H33OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h16-18H,1-15H2
    Synonyms
    DTXSID90160001 | NSC 222417 | A886604 | AKOS026670088 | F8880-3373 | PHOSPHINE OXIDE, TRICYCLOHEXYL- | Y-200026 | SY1...
  5. Trimethylphosphine oxide - 97%, used for , CAS No. 676-96-0, by Aladdin Scientific
    Trimethylphosphine oxide
    CAS: 676-96-0 PubChem CID: 69609 Formula: (CH3)3P(O) Molecular Weight: 92.08
    ≥97%
    In Stock Item #: T304351
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    Technical Identifiers
    IUPAC Name
    dimethylphosphorylmethane
    SMILES
    CP(=O)(C)C
    InChIKey
    LRMLWYXJORUTBG-UHFFFAOYSA-N
    InChI
    1S/C3H9OP/c1-5(2,3)4/h1-3H3
    Synonyms
    4M39GK79DV | Me3PO | (DIMETHYLPHOSPHORYL)METHANE | F20530 | SY061294 | DTXSID90217923 | UNII-4M39GK79DV | dimethylpho...
  6. Tributylphosphine oxide - 95%, used for , CAS No. 814-29-9, by Aladdin Scientific
    Tributylphosphine oxide
    CAS: 814-29-9 EC Number: 212-394-3 PubChem CID: 13138 Formula: C12H27OP Molecular Weight: 218.32
    ≥95%
    In Stock Item #: T100648
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    Technical Identifiers
    IUPAC Name
    1-dibutylphosphorylbutane
    SMILES
    CCCCP(=O)(CCCC)CCCC
    InChIKey
    MNZAKDODWSQONA-UHFFFAOYSA-N
    InChI
    1S/C12H27OP/c1-4-7-10-14(13,11-8-5-2)12-9-6-3/h4-12H2,1-3H3
    Synonyms
    W58CDF8S4H | Tributylphosphine oxide, 95% | WLN: OP4&4&4 | FT-0675423 | OSELTAMIVIR PHOSPHATE IMPURITY H [EP IMPURITY...
  7. Tri-n-propylphosphine oxide - ≥98%, used for , CAS No. 1496-94-2, by Aladdin Scientific
    Tri-n-propylphosphine oxide
    CAS: 1496-94-2 PubChem CID: 73898 Formula: C9H21OP Molecular Weight: 176.24
    ≥98%
    In Stock Item #: T282203
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1-dipropylphosphorylpropane
    SMILES
    CCCP(=O)(CCC)CCC
    InChIKey
    SNZSAFILJOCMFM-UHFFFAOYSA-N
    InChI
    1S/C9H21OP/c1-4-7-11(10,8-5-2)9-6-3/h4-9H2,1-3H3
    Synonyms
    Tri-n-propylphosphine oxide | UNII-SQ4XT573VM | SQ4XT573VM | Tripropylphosphine oxide | tripropyl-phosphine oxide | S...
  8. Trioctylphosphine oxide(TOPO) - ≥98% CAS No(78-50-2) by Aladdin Scientific
    Trioctylphosphine oxide(TOPO)
    CAS: 78-50-2 EC Number: 201-121-3 PubChem CID: 65577 Formula: [CH3(CH2)7]3PO Molecular Weight: 386.63
    Solid ≥98%
    In Stock Item #: T106624
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    1-dioctylphosphoryloctane
    SMILES
    CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC
    InChIKey
    ZMBHCYHQLYEYDV-UHFFFAOYSA-N
    InChI
    1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3
    Synonyms
    (Oct)3PO | TOPO | AKOS015839960 | MFCD00002083 | 1-(dioctylphosphoryl)octane | phosphine oxide, trioctyl-;trioctylpho...
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